英语人教版九年级全册Unit5 SectionA(1).docx

教案 Unit5 SectionA (1)一.知识技能：1. 会读、会写、会用本节课的重点单词及短语. 2.熟练运用 be made of, be made from, be made in 句型来描述及询问物品的制作材料，正确理解一般现在时被动语态的用法及句子结构。二. 过程与方法：AskingSpeakingActing.三. 情感态度与价值观：了解一些日常用品的制成材料，增加生活常识，养成良好的生活习惯。四. 重点：一般现在时被动语态的用法及句子结构.五. 难点：能够用英语描述及询问物品的制作材料.六. 导入：T：Look here! What is this? It is a small, round circle. It is made of gold. I wear it on my finger. Guess what it is ! (ring)T: They are pairs of thin sticks. They can be made of wood, bamboo, plastic, silver, gold, or steel. They are used for lifting food to your mouth. They are popular in Chain, Japan and Korea .Guess what they are.(chopsticks). T：Today we are going to learn Unit 5 Section A(1).七. 新课.：（一）.预习回顾:(小组合作).（PPT）1. Learn the new words and try to learn them using“be made of ”structure.e.g.：This pair of chopsticks are made of bamboo.2.Ss discuss with their partners and try to learn new words.3. Remember the new words as many as possible in five minutes. (二) 1a (小组合作)：（PPT）What are these things usually made of ?Match them with the materials . More than one answer is possible.ThingsMetarials1.chopsticks 2.window3.coin 4.stamp5.fork 6.blousea.wood b.goldc.silver d.papere.silk f.glasse.g.:(1)A:What is the paper made from?B:It is made from wood.(2)A:What is the desk made of? B：It is made of wood.Ss Practice and act in pairs.(三)1b and 1c (变换教学). (PPT)(1).Listen and match the products with what they are made of and where they were made.ThingsMade ofMade inshirtscottonKoreachopsticksSilverThailandringsteelAmerica(2)e.g.: A:Whats this in English? B:Its a ring. A:What is it made of? B:Its made of silver. A:Where was it made? B:It was made in Thailand.Ss practice and act in groups.( 四).重点攻关：（PPT） (1) be made of 由制成（能看出原材料，指从原材料到制成品只发生形状变化，没有发生本质变化，属物理变化）be made from 由制成（不能看出原材料，指从原材料到制成品发生了质的变化，已无法还原，属化学变化）be made in + sp. 在某地生产be produce in + sp. 在某地生产(2) 一般现在时的被动语态：am/is/are + done.(3) The chair is made of wood.The paper is made from wood.The ring is made of silver.The skirt is made of silk/wood/cotton.八. 课堂小结：Ss : 本节课我学会了一般现在时的被动语态语态，它的结构是am/is/are + done. 学会了句型be made of “由制成”（能看出原材料）， be made from“由制成”（不能看出原材料）.现在我能熟练运用这一句型描述物质的制作原材料了.九. 作业：背诵Unit5. Section A单词.十. 板书： 一般现在时的被动语态：am/is/are +done.be made of be made f